Motor shell cover excess material removing equipment

Abstract

The utility model relates to the technical field of motor shell covers, in particular to a motor shell cover excess material removing device. The utility model discloses motor shell cover excess material removing equipment which comprises a machine table. The driving part is arranged on the machine table; the electromagnetic disc is arranged at the driving end of the driving part; the limiting assemblies are used for penetrating through the motor shell cover, and each limiting assembly comprises a circular base capable of being magnetically attracted and an insertion piece. The device has the advantages that the device can adapt to motor shell covers of different shapes and sizes by adjusting the positions and the angles of the bolt columns, the flexibility and the applicability are high, burrs in shell cover mounting holes can be evenly and effectively ground through the grinding lines on the bolt columns, and the machining efficiency is improved. The consistency and uniformity of the grinding effect are guaranteed, the manual operation time is shortened, the labor intensity is reduced through automatic operation, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of motor casing covers, in particular to a device for removing residual material of a motor casing cover. Background Art

[0002] In the new energy vehicle and motor manufacturing industries, the machining accuracy and quality of the motor cover are crucial to the performance and safety of the entire motor. Traditional motor cover production processes, such as injection molding and casting, often produce burrs on the outer surface of the cover, especially in the screw holes. These burrs not only affect the subsequent installation of the cover, but may also cause damage to other components inside the motor.

[0003] Traditional methods of removing excess material and burrs from motor housing covers, such as manual cleaning with scrapers, files, etc., have problems such as low efficiency, high labor intensity, uneven removal effect, and difficulty in ensuring consistency. Especially for motor housing covers with complex shapes, manual removal of excess material is even more difficult and can easily damage the housing cover, seriously affecting product quality. Utility Model Content

[0004] The utility model aims at the technical problems existing in the prior art and provides a device for removing residual material of a motor casing cover to solve the problems of low efficiency and high labor intensity in traditional methods for removing residual material and burrs of a motor casing cover, such as manual cleaning using tools such as scrapers and files.

[0005] The utility model solves the above technical problems with the following technical solutions: a motor housing cover excess material removal device, comprising:

[0006] Machine;

[0007] A driving member, wherein the driving member is arranged on the machine platform;

[0008] An electromagnetic disk, the electromagnetic disk being arranged on a driving end of the driving member;

[0009] A plurality of groups of limiter components for penetrating the motor housing cover, wherein each group of the limiter components comprises a magnetically attracted circular base and a latch post, and a grinding pattern is provided on the outer side of the latch post, the latch post is coaxially fixed to one side of the base, and the base is magnetically attracted to the electromagnetic disk;

[0010] The pushing component is located at one side of the electromagnetic disk and is arranged on the machine platform so as to move along the axial direction of the electromagnetic disk.

[0011] The beneficial effects of the utility model are:

[0012] 1) The device uses the coaxial correspondence between the latch column and the shell cover mounting hole, and uses the electromagnetic adsorption force to fix the base and the latch column at the predetermined position on the electromagnetic disk. Then, the shell cover is driven to move along the axis direction of the electromagnetic disk by the pushing component, so that the mounting hole of the shell cover is sleeved on the latch column. Then, the grinding lines on the latch column are used to move in the shell cover mounting hole, which can effectively remove the burrs in the hole. In addition, the position of the shell cover is adjusted by driving the electromagnetic disk and the latch column to rotate through the driving part, and the shell cover can be further processed and polished using other grinding equipment.

[0013] 2) In summary, the device can adapt to motor housing covers of different shapes and sizes by adjusting the position and angle of the latch column, and has strong flexibility and applicability. The grinding lines on the latch column can achieve uniform and effective grinding of burrs in the housing cover mounting hole, ensuring the consistency and uniformity of the grinding effect. Moreover, through automated operation, the time and labor intensity of manual operation are reduced, thereby improving production efficiency.

[0014] On the basis of the above technical solution, the present invention can also be improved as follows.

[0015] Furthermore, the pushing assembly includes a linear module, a servo motor, and an L-shaped positioning plate. The linear module is located on the axis of the electromagnetic disk and is arranged on the machine platform.

[0016] Furthermore, the servo motor 1 is arranged on the moving end of the linear module, and the positioning plate is fixed on the driving end of the servo motor 1.

[0017] The beneficial effect of adopting the above further scheme is that when the moving end of the linear module is displaced along the axial direction of the electromagnetic disk, the servo motor is used to drive the card plate to rotate, adjust the angular position of the card plate, and make the rotation state of the card plate present an L-shaped posture. Due to the pushing action of the linear module at this time, the card plate in the L-shaped posture can be used to lean against the shell cover, and then the mounting hole of the shell cover can be knocked into the latch column. As the card plate continues to push, it can drive the shell cover to shift on the latch column, so as to utilize the grinding lines on the latch column to effectively remove burrs in the hole. After the burrs on the shell cover are removed, the servo motor is used to drive the card plate to rotate in an inverted L-shaped posture to complete the avoidance of the shell cover, ensuring that the linear module can drive the card plate to shift to the other side of the shell cover, and then use the servo motor to drive the card plate to rotate again to present an L-shaped posture, so that the card plate is abutted against the shell cover, and the linear module drives the card plate to move in the opposite direction, so that the shell cover can automatically fall off from the latch column.

[0018] Furthermore, the driving component is configured as a servo motor 2.

[0019] Furthermore, the base is made of metal iron.

[0020] Furthermore, the radial dimension of the base is greater than the radial dimension of the latch column.

[0021] The beneficial effect of adopting the above further solution is that by increasing the radial size of the base, the contact area of ​​the base on the electromagnetic disk is correspondingly increased, thereby enhancing the magnetic attraction of the electromagnetic disk to the base, thereby ensuring a stable connection between the base and the electromagnetic disk. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the top view of another electromagnetic disk structure of the utility model;

[0024] Figure 3 It is a side view of the positioning plate of the push assembly of the utility model in an L-shaped posture;

[0025] Figure 4 It is a side view of the locking plate of the pushing assembly of the utility model in an inverted L-shaped posture.

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 100. Machine, 200. Driving part, 300. Electromagnetic disk, 400. Limiting assembly, 401. Base, 402. Latch column, 403. Grinding pattern, 500. Pushing assembly, 501. Linear module, 502. Servo motor 1, 503. Positioning plate. DETAILED DESCRIPTION

[0028] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0029] In the new energy vehicle and motor manufacturing industries, the machining accuracy and quality of the motor cover are crucial to the performance and safety of the entire motor. Traditional motor cover production processes, such as injection molding and casting, often produce burrs on the outer surface of the cover, especially in the screw holes. These burrs not only affect the subsequent installation of the cover, but may also cause damage to other components inside the motor.

[0030] Traditional methods of removing excess material and burrs, such as manual cleaning with scrapers, files and other tools, have problems such as low efficiency, high labor intensity, uneven removal effect and difficulty in ensuring consistency. Especially for motor housing covers with complex shapes, manual removal of excess material is even more difficult and easily causes damage to the housing cover, seriously affecting product quality. In this regard, the utility model proposes a motor housing cover excess material removal device to solve the above problems.

[0031] The utility model provides the following preferred embodiments

[0032] like Figure 1-Figure 4 As shown, a motor housing cover excess material removal device comprises:

[0033] Machine 100;

[0034] A driving member 200, the driving member 200 is disposed on the machine platform 100;

[0035] The electromagnetic disk 300 is arranged on the driving end of the driving member 200;

[0036] A plurality of groups of stopper components 400 for penetrating the motor housing cover, wherein each group of stopper components 400 includes a magnetically attracted circular base 401 and a latch post 402, and a grinding pattern 403 is provided on the outer side of the latch post 402, the latch post 402 is coaxially fixed to one side of the base 401, and the base 401 is magnetically attracted to the electromagnetic disk 300, and in addition, the outer side area of ​​the end of the latch post 402 away from the base 401 is not provided with a grinding pattern 403 to ensure smooth insertion of the housing cover;

[0037] A driving assembly 500, which is located at one side of the electromagnetic disk 300 and is disposed on the machine platform 100 to move along the axis direction of the electromagnetic disk 300;

[0038] The latch post 402 is coaxially corresponding to the housing cover mounting hole, and the base 401 and the latch post 402 are fixed at a predetermined position on the electromagnetic magnet 300 by using the electromagnetic adsorption force, and then the housing cover is driven to move along the axis direction of the electromagnetic magnet 300 by the pushing component 500, so that the housing cover mounting hole is sleeved on the latch post 402, and then the grinding lines 403 on the latch post 402 are used to move in the housing cover mounting hole, which can effectively remove the burrs in the hole. In addition, the position of the housing cover can be adjusted by driving the electromagnetic magnet 300 and the latch post 402 to rotate by the driving member 200, and the housing cover can be further processed and polished by other grinding equipment;

[0039] In summary, the device can adapt to motor housing covers of different shapes and sizes by adjusting the position and angle of the latch column 402, and has strong flexibility and applicability. By utilizing the grinding lines 403 on the latch column 402, the burrs in the housing cover mounting hole can be evenly and effectively ground, ensuring the consistency and uniformity of the grinding effect. Moreover, through automated operation, the time and labor intensity of manual operation are reduced, thereby improving production efficiency.

[0040] In this embodiment, Figure 1-Figure 4As shown, the push assembly 500 includes a linear module 501, a servo motor 1 502, and an L-shaped positioning plate 503. The linear module 501 is located on the axis of the electromagnetic disk 300 and is disposed on the machine 100. The servo motor 1 502 is disposed on the moving end of the linear module 501, and the positioning plate 503 is fixed on the driving end of the servo motor 1 502.

[0041] When the moving end of the linear module 501 is displaced along the axial direction of the electromagnetic disk 300, the servo motor 502 is used to drive the locking plate 503 to rotate, and the angular position of the locking plate 503 is adjusted, so that the locking plate 503 is rotated in an L-shaped state. At this time, due to the pushing effect of the linear module 501, the locking plate 503 in the L-shaped state can be used to press against the shell cover, and then the mounting hole of the shell cover is knocked into the latch column 402. As the locking plate 503 continues to push, it can drive the shell cover to shift on the latch column 402, so as to utilize the wear on the latch column 402. The cutting groove 403 can effectively remove the burrs in the hole. After the burrs on the shell cover are removed, the servo motor 502 is used to drive the locking plate 503 to rotate in an inverted L shape to avoid the shell cover, ensuring that the linear module 501 can drive the locking plate 503 to move to the other side of the shell cover, and then use the servo motor 502 to drive the locking plate 503 to rotate again to present an L shape, so that the locking plate 503 is in contact with the shell cover, and the linear module 501 drives the locking plate 503 to move in the opposite direction, so that the shell cover can fall off from the latch column 402 by itself.

[0042] In this embodiment, Figure 1-Figure 4 As shown, the driving member 200 is configured as a servo motor 2.

[0043] In this embodiment, Figure 1-Figure 4 As shown, the base 401 is made of metal iron.

[0044] In this embodiment, Figure 1-Figure 4 As shown, the radial dimension of the base 401 is greater than the radial dimension of the latch post 402. By increasing the radial dimension of the base 401, the contact area of ​​the base 401 on the electromagnetic disk 300 is correspondingly increased, thereby enhancing the magnetic attraction of the electromagnetic disk 300 to the base 401, thereby ensuring a stable connection between the base 401 and the electromagnetic disk 300.

[0045] The specific working process of the utility model is as follows:

[0046] (1) Preparation before grinding

[0047] First, the base 401 and the latch post 402 are fixed at a predetermined position on the electromagnetic disk 300 by coaxially corresponding the latch post 402 to the housing cover mounting hole and utilizing electromagnetic adsorption force.

[0048] (2) Insert the latch pin 402 into the shell cover.

[0049] Place the shell cover to be ground on one side of the latch column 402, so that the latch column 402 is coaxial with the mounting hole on the shell cover. At this time, the moving end of the linear module 501 is displaced along the axial direction of the electromagnetic disk 300, and the servo motor 502 is used to drive the locking plate 503 to rotate, and the angular position of the locking plate 503 is adjusted to make the locking plate 503 rotate in an L-shaped state. Due to the pushing effect of the linear module 501 at this time, the locking plate 503 in the L-shaped state can be used to lean against the shell cover, and then the mounting hole of the shell cover can be knocked into the latch column 402.

[0050] (3) Grinding

[0051] As the locking plate 503 continues to be pushed, the shell cover can be driven to shift on the latch post 402, so as to utilize the grinding lines 403 on the latch post 402 to effectively remove the burrs in the hole.

[0052] (4) The shell cover falls off by itself

[0053] After the burrs on the shell cover are removed, the servo motor 502 is used to drive the locking plate 503 to rotate in an inverted L shape to avoid the shell cover, ensuring that the linear module 501 can drive the locking plate 503 to move to the other side of the shell cover, and then use the servo motor 502 to drive the locking plate 503 to rotate again to present an L shape, so that the locking plate 503 is in contact with the shell cover, and the linear module 501 drives the locking plate 503 to move in the opposite direction, so that the shell cover can fall off from the latch column 402 by itself.

[0054] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A motor housing cover excess material removal device, characterized in that: include: Machine; A driving member, wherein the driving member is arranged on the machine platform; An electromagnetic disk, the electromagnetic disk being arranged on a driving end of the driving member; A plurality of groups of limiter components for penetrating the motor housing cover, wherein each group of the limiter components comprises a magnetically attracted circular base and a latch post, and a grinding pattern is provided on the outer side of the latch post, the latch post is coaxially fixed to one side of the base, and the base is magnetically attracted to the electromagnetic disk; The pushing component is located at one side of the electromagnetic disk and is arranged on the machine platform so as to move along the axial direction of the electromagnetic disk.

2. The motor casing cover excess material removal device according to claim 1, characterized in that: The pushing assembly comprises a linear module, a servo motor, and an L-shaped positioning plate. The linear module is located on the axis of the electromagnetic disk and is arranged on the machine platform.

3. The motor casing cover excess material removal device according to claim 2, characterized in that: The servo motor 1 is arranged on the moving end of the linear module, and the positioning plate is fixed on the driving end of the servo motor 1.

4. The motor casing cover excess material removal device according to claim 1, characterized in that: The driving member is configured as a servo motor 2.

5. The motor casing cover excess material removal device according to claim 1, characterized in that: The base is made of metal iron.

6. A motor casing cover excess material removal device according to claim 1 or 5, characterized in that: The radial dimension of the base is greater than the radial dimension of the latch column.

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